4
use 1and1 for long while now, no complaints, almost no downtime! the few times support was needed, it was solved quickly.
I got really excited when they offered XOOPS click'n install, and more disappointed when it didn't work. but I still use their services and happy about it.
maybe I old style, but I like to "feel" the ftp buzzing, go over some code lines to check problems, install over http, ... tried the cpanel too, still prefer my personalized hands on...